THE ACCIDENT HAPPENED IN A PARKING LOT. AS I WAS TURNING AT THE END OF ROW OF PARKED VEHICLES ,A PICK-UP TRUCK WAS BACKING OUT OF A PARKING PLACE. I APPLIED THE BRAKES BUT THERE WAS NO RESPONSE ONLY A RATCHETING NOISE COMING FROM THE FRONT END OF MY PICK-UP. I PUT THE TRUCK IN NEUTRAL BUT IT CONTINUED TO GO FORWARD UNTIL MY TRUCK RAN INTO THE OTHER ONE. THIS HAPPENED AT A VERY LOW SPEED BUT THERE WAS STILL QUITE A BIT OF DAMAGE TO THE TRUCKS. IT ALMOST FELT LIKE THE TRUCK WAS BEING PULLED FORWARD ON ITS OWN. I GOT MY TRUCK IN TO A MECHANIC AND HE REPLACED THE LEFT FRONT WHEEL SPEED SENSOR. THIS ACCIDENT WAS SMALL BUT I COULD JUST AS EASILY RUN INTO SOMEONE IN A WHEELCHAIR OR SOMEONE THAT COULD NOT GET OUT OF THE WAY. I FOUND OUT LATER THAT THE TRUCK WAS RECALLED BEFORE I OWNED IT (AT 43000 MILES) FOR THE SAME PROBLEM. THE TRUCK NOW HAS 103000 MILES ON IT AND IT APPEARS THAT THE ORIGINAL PROBLEM HAS NOT BEEN SOLVED. *TR